diff options
| author | Daniel Vacek <neelx@suse.com> | 2025-03-25 17:31:38 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2025-05-15 14:30:39 +0200 |
| commit | c61660ec341e65650e58c92d0af71184aa216ff0 (patch) | |
| tree | d2095eb0f842e6606f625d48d93fd6c3023d5fe2 | |
| parent | 350362e95fbbe86008c240093697756d52049686 (diff) | |
btrfs: remove unused flag EXTENT_BUFFER_CORRUPT
This flag is no longer being used. It was added by commit a826d6dcb32d
("Btrfs: check items for correctness as we search") but it's no longer
being used after commit f26c92386028 ("btrfs: remove reada
infrastructure").
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Daniel Vacek <neelx@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | fs/btrfs/disk-io.c | 11 | ||||
| -rw-r--r-- | fs/btrfs/extent-tree.c | 6 | ||||
| -rw-r--r-- | fs/btrfs/extent_io.h | 1 |
3 files changed, 2 insertions, 16 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index aa58e0663a5d..04d9805501b6 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -224,7 +224,6 @@ int btrfs_read_extent_buffer(struct extent_buffer *eb, ASSERT(check); while (1) { - clear_bit(EXTENT_BUFFER_CORRUPT, &eb->bflags); ret = read_extent_buffer_pages(eb, mirror_num, check); if (!ret) break; @@ -452,15 +451,9 @@ int btrfs_validate_extent_buffer(struct extent_buffer *eb, goto out; } - /* - * If this is a leaf block and it is corrupt, set the corrupt bit so - * that we don't try and read the other copies of this block, just - * return -EIO. - */ - if (found_level == 0 && btrfs_check_leaf(eb)) { - set_bit(EXTENT_BUFFER_CORRUPT, &eb->bflags); + /* If this is a leaf block and it is corrupt, just return -EIO. */ + if (found_level == 0 && btrfs_check_leaf(eb)) ret = -EIO; - } if (found_level > 0 && btrfs_check_node(eb)) ret = -EIO; diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 957230abd827..47db37b7236d 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -3488,12 +3488,6 @@ int btrfs_free_tree_block(struct btrfs_trans_handle *trans, trace_btrfs_reserved_extent_free(fs_info, buf->start, buf->len); out: - - /* - * Deleting the buffer, clear the corrupt flag since it doesn't - * matter anymore. - */ - clear_bit(EXTENT_BUFFER_CORRUPT, &buf->bflags); return 0; } diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index ea8477be02c9..4a09bf7d0443 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -38,7 +38,6 @@ struct btrfs_tree_parent_check; enum { EXTENT_BUFFER_UPTODATE, EXTENT_BUFFER_DIRTY, - EXTENT_BUFFER_CORRUPT, EXTENT_BUFFER_TREE_REF, EXTENT_BUFFER_STALE, EXTENT_BUFFER_WRITEBACK, |